Datasets - Page 1

Search Open Data

Search to explore NSW Government open data

Download Summary Table

Central Coast Council

January 14, 2026 Data provider: Flood Data Portal

Porters Creek Flood Study

This flood study will form the basis for a subsequent floodplain risk management study where detailed assessment of flood mitigation options will be determined in consideration...

Porters Creek Porters Creek Wetland Warnervale Wyong
Central Coast Council

January 14, 2026 Data provider: Flood Data Portal

Porters Creek Floodplain Risk Management Study

The overall objective of this study is to develop a Floodplain Risk Management Study where management issues are assessed, management options are investigated and...

Hamlyn Terrace Kanwal Lake Haven North Wyong Porters Creek Porters Creek Wetland Warnervale
Central Coast Council

January 13, 2026 Data provider: Flood Data Portal

Wyong River Catchment Flood Study - Report

Report + Appendix

Budgewoi Cedar Brush Creek Deep Creek Jililby Creek Mardi Creek Porters Creek Tuggerah Lake Watagan Ranges Wyong River
Central Coast Council

December 17, 2025 Data provider: Flood Data Portal

Wyong River Catchment Flood Study - Mapping Compendium

171 Maps/Figures

Budgewoi Cedar Brush Creek Deep Creek Jililby Creek Mardi Creek Porters Creek Tuggerah Lake Watagan Ranges Wyong River
Central Coast Council

December 17, 2025 Data provider: Flood Data Portal

Porters Creek Flood Study - Hydraulic Model Output

TUFLOW

Porters Creek Porters Creek Wetland Warnervale Wyong
Central Coast Council

December 17, 2025 Data provider: Flood Data Portal

Porters Creek Flood Study - Hydraulic Model Input

TUFLOW

Porters Creek Porters Creek Wetland Warnervale Wyong
Ryde City Council

December 17, 2025 Data provider: Flood Data Portal

Macquarie Park Floodplain Risk Management Study & Plan - Flood Study - Report

Complete report

Industrial Creek Lane Cove Macquarie Park Mars Creek Porters Creek Shrimptons Creek University Creek